/* Try to use I2C to communication 2 Arduino
 */
//#define MASTER
#define SLAVE_ADDR 10

void master_setup();
void slave_setup();


void setup() {
  #ifdef MASTER
    master_setup();
  #else
    slave_setup();
  #endif
}


void loop() {
  #ifdef MASTER
    master_loop();
  #else 
    slave_loop();
  #endif
}
